| 246 | 515 | 28:19 | 11:24 | 28:47 | Brooke | Simoneau | F | 23 | CREATIVE OFFICE PAVILION |
| 263 | 516 | 28:22 | 11:25 | 28:52 | Becca | Mix | F | 43 | DELTA DENTAL |
| 594 | 517 | 28:34 | 11:30 | 28:46 | Claire | Kilcullen | F | 31 | RED THREAD / STEELCASE |
| 428 | 518 | 28:34 | 11:30 | 29:03 | Jennifer | Chen | F | 39 | JOHN HANCOCK / MANULIFE |
| 183 | 519 | 28:34 | 11:30 | 29:07 | Patricia | Gillis | F | 55 | CLOUGH CAPITAL PARTNERS LP |
| 643 | 520 | 28:43 | 11:33 | 29:16 | Heather | Edlund | F | 57 | STATE STREET |
| 321 | 521 | 28:43 | 11:34 | 29:06 | Graham | King | M | 63 | FIDUCIARY TRUST COMPANY |
| 737 | 522 | 28:45 | 11:34 | 29:19 | Frank | Slattery | M | 35 | TEAMLOGIC IT OF NORTHEAST MASSACHUSETTS |
| 717 | 523 | 28:45 | 11:34 | 29:07 | Mary | Finnerty | F | 56 | SULLIVAN & MCLAUGHLIN COMPANIES (SULLYMAC) |
| 24 | 524 | 28:46 | 11:35 | 29:20 | Carlos | Morales | M | 50 | |
| 639 | 525 | 28:51 | 11:37 | 29:24 | Suzanna | Colton | F | 44 | STATE STREET |
| 100 | 526 | 28:52 | 11:37 | 29:24 | Nancy | Tran | F | 48 | ANCHOR CAPITAL |
| 388 | 527 | 28:56 | 11:39 | 29:27 | Michael | Sullivan | M | 35 | HARPOON BREWERY |
| 725 | 528 | 28:57 | 11:39 | 29:32 | John | Rudicus | M | 52 | SULLIVAN & MCLAUGHLIN COMPANIES (SULLYMAC) |
| 686 | 529 | 28:57 | 11:39 | 29:31 | Diana | Rigor | F | 36 | STATE STREET |
| 702 | 530 | 28:58 | 11:40 | 29:31 | | State Street Runner | | 31 | STATE STREET |
| 538 | 531 | 28:58 | 11:40 | 29:32 | Kelsey | Bonnett | F | 31 | |
| 775 | 532 | 29:05 | 11:43 | 29:44 | Ying | Liu | F | 31 | WALDEN ASSET MANAGEMENT |
| 20 | 533 | 29:13 | 11:46 | 29:32 | Mary | Leach | F | 56 | |
| 534 | 534 | 29:21 | 11:49 | 29:32 | Allison | Andrews | F | 25 | |
| 466 | 535 | 29:26 | 11:51 | 29:44 | Michelle | O'Connell | F | 37 | JOHN HANCOCK INVESTMENTS |
| 85 | 536 | 29:28 | 11:52 | 30:06 | Kara | Brennan | F | 33 | AMAZON WEB SERVICES |
| 721 | 537 | 29:39 | 11:56 | 30:01 | Gerry | O'Flaherty | M | 51 | SULLIVAN & MCLAUGHLIN COMPANIES (SULLYMAC) |
| 222 | 538 | 29:52 | 12:01 | 30:16 | Kate | Buffo | F | 46 | CREATIVE OFFICE PAVILION |
| 217 | 539 | 29:56 | 12:03 | 30:25 | Mark | Smith | M | 65 | CORDERMAN & COMPANY |
| 155 | 540 | 29:57 | 12:03 | 30:29 | Diane | Carolan | F | 57 | BOSTON PRIVATE WEALTH |
| 305 | 541 | 29:57 | 12:03 | 30:25 | Nick | Sermuksnis | M | 30 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 376 | 542 | 30:21 | 12:13 | 30:50 | Shannon | Cudmore | F | 50 | HARPOON BREWERY |
| 295 | 543 | 30:38 | 12:20 | 31:17 | Barbara | Langone | F | 47 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 608 | 544 | 30:42 | 12:21 | 31:06 | Steven | Diclemente | M | 34 | STATE FUND INSURANCE |
| 606 | 545 | 30:42 | 12:21 | 31:08 | 0patty | Mellon | F | 0 | STATE FUND INSURANCE |
| 618 | 546 | 30:52 | 12:25 | 31:06 | Jack | Whelpley | M | 34 | STATE STREET |
| 248 | 547 | 30:55 | 12:27 | 31:18 | Jen | Weber | F | 37 | CREATIVE OFFICE PAVILION |
| 157 | 548 | 30:58 | 12:28 | 31:46 | Jamileth | Carranza | F | 29 | BOSTON PRIVATE WEALTH |
| 3 | 549 | 31:04 | 12:30 | 31:46 | Meagan | Ottana | F | 33 | KNOLL |
| 341 | 550 | 31:14 | 12:34 | 31:53 | Rachel | Moore | F | 25 | FORT POINT PROJECT MANAGEMENT |
| 299 | 551 | 31:25 | 12:39 | 32:03 | Nichole | McDonald | F | 35 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 792 | 552 | 31:27 | 12:40 | 32:14 | Jose | Lozano | M | 45 | WB ENGINEERS+CONSULTANTS |
| 232 | 553 | 31:35 | 12:43 | 31:54 | Julia | Gordienko | F | 32 | CREATIVE OFFICE PAVILION |
| 328 | 554 | 31:52 | 12:50 | 32:26 | Joshua | Nadreau | M | 30 | FISHER PHILLIPS |
| 330 | 555 | 31:52 | 12:50 | 32:27 | | Fisher Phillips Runner | | 31 | FISHER PHILLIPS |
| 189 | 556 | 31:58 | 12:52 | 32:33 | Kevin | McNally | M | 49 | CLOUGH CAPITAL PARTNERS LP |
| 577 | 557 | 32:02 | 12:53 | 32:15 | Kellie | Fairchild | F | 35 | RED THREAD / STEELCASE |
| 581 | 558 | 32:02 | 12:54 | 32:15 | Beth | Negri | F | 55 | RED THREAD / STEELCASE |
| 156 | 559 | 32:03 | 12:54 | 32:49 | Laurie | Carr | F | 35 | BOSTON PRIVATE WEALTH |
| 588 | 560 | 32:03 | 12:54 | 32:15 | Jill | Talacci | F | 31 | RED THREAD / STEELCASE |
| 375 | 561 | 32:06 | 12:55 | 32:43 | Linnea | Burgess | F | 27 | HARPOON BREWERY |
| 620 | 562 | 32:08 | 12:56 | 32:57 | Diana | Altieri Dickinson | F | 35 | STATE STREET |
| 219 | 563 | 32:08 | 12:56 | 32:36 | Brittany | Avila | F | 24 | CREATIVE OFFICE PAVILION |
| 240 | 564 | 32:08 | 12:56 | 32:36 | Aine | Moynihan | F | 28 | CREATIVE OFFICE PAVILION |
| 592 | 565 | 32:08 | 12:56 | 32:24 | Ariana | Burdett | F | 31 | RED THREAD / STEELCASE |
| 225 | 566 | 32:09 | 12:56 | 32:36 | Britt | Conklin | F | 24 | CREATIVE OFFICE PAVILION |
| 297 | 567 | 32:28 | 13:04 | 33:06 | Nitya | Marie Joshy | F | 30 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 291 | 568 | 32:39 | 13:08 | 33:12 | Michelle | Hanley | F | 31 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 732 | 569 | 33:00 | 13:17 | 33:34 | Heather | Dilorenzo | F | 34 | TEAMLOGIC IT OF NORTHEAST MASSACHUSETTS |
| 736 | 570 | 33:02 | 13:18 | 33:38 | Leah | Slattery | F | 34 | TEAMLOGIC IT OF NORTHEAST MASSACHUSETTS |
| 733 | 571 | 33:12 | 13:22 | 33:46 | Nick | Dilorenzo | M | 31 | TEAMLOGIC IT OF NORTHEAST MASSACHUSETTS |
| 444 | 572 | 33:15 | 13:23 | 33:36 | Fatoumata | Weah | F | 32 | JOHN HANCOCK / MANULIFE |
| 770 | 573 | 33:27 | 13:28 | 34:07 | Elaine | Gillim | F | 57 | WALDEN ASSET MANAGEMENT |
| 712 | 574 | 33:31 | 13:30 | 33:50 | Magdalena | Wojtkowiak | F | 37 | STATE STREET |
| 612 | 575 | 33:31 | 13:30 | 34:00 | Garrett | Maushart | M | 34 | STATE FUND INSURANCE |
| 710 | 576 | 33:32 | 13:30 | 33:51 | Danielle | Webber | F | 24 | STATE STREET |
| 692 | 577 | 33:32 | 13:30 | 33:52 | Christina | Secatore | F | 24 | STATE STREET |
| 507 | 578 | 33:49 | 13:37 | 34:32 | Kathleen | Artz | F | 53 | MORGAN LEWIS & BOCKIUS |
| 726 | 579 | 33:53 | 13:38 | 34:28 | Mary | Sheehan | F | 57 | SULLIVAN & MCLAUGHLIN COMPANIES (SULLYMAC) |
| 402 | 580 | 33:59 | 13:41 | 34:39 | Amy | Kirchner | F | 50 | HUNNEMAN |
| 433 | 581 | 34:25 | 13:51 | 34:45 | Najia | Khattak | F | 39 | JOHN HANCOCK / MANULIFE |
| 78 | 582 | 34:30 | 13:53 | 35:10 | Lisa | Elliott | F | 47 | AMAZON WEB SERVICES |
| 409 | 583 | 34:33 | 13:54 | 35:18 | Liz | Barrett | F | 42 | JAMESTOWN |
| 551 | 584 | 34:33 | 13:54 | 34:47 | Karen | O'Leary | F | 52 | PABIAN RUSSELL |
| 412 | 585 | 34:35 | 13:55 | 35:18 | Kristan | McLaughlin | F | 51 | JAMESTOWN |
| 378 | 586 | 35:26 | 14:16 | 36:01 | Rachel | Duprez | F | 24 | HARPOON BREWERY |
| 607 | 587 | 35:34 | 14:19 | 36:04 | Dani | Carr | F | 34 | STATE FUND INSURANCE |
| 622 | 588 | 35:43 | 14:23 | 36:08 | Anbazhagan | Arunachalam | M | 40 | STATE STREET |
| 745 | 589 | 36:22 | 14:38 | 36:30 | Lisa | Guild-Hanna | F | 34 | THOMPSON ISLAND OUTWARD BOUND STAFF TEAM |
| 298 | 590 | 36:25 | 14:39 | 36:55 | Jodi | Martin | F | 46 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 413 | 591 | 36:31 | 14:42 | 37:15 | Niamh | O'Maille | F | 41 | JAMESTOWN |
| 593 | 592 | 36:44 | 14:47 | 37:00 | Jill | Arsenault | F | 31 | RED THREAD / STEELCASE |
| 591 | 593 | 36:44 | 14:47 | 37:00 | Michelle | Bernard | F | 31 | RED THREAD / STEELCASE |
| 587 | 594 | 37:07 | 14:56 | 37:42 | Amber | Sweeney | F | 31 | RED THREAD / STEELCASE |
| 345 | 595 | 38:08 | 15:21 | 38:47 | Victoria | Saber | F | 26 | FORT POINT PROJECT MANAGEMENT |
| 346 | 596 | 38:08 | 15:21 | 38:45 | Alex | Vuong | M | 22 | FORT POINT PROJECT MANAGEMENT |
| 339 | 597 | 38:09 | 15:21 | 38:50 | Steve | Fox | M | 59 | FORT POINT PROJECT MANAGEMENT |
| 302 | 598 | 38:25 | 15:28 | 38:57 | Casey | Roux | F | 28 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 389 | 599 | 38:34 | 15:31 | 39:18 | William | Wallberg | M | 41 | HARPOON BREWERY |
| 604 | 600 | 38:44 | 15:35 | 39:06 | Taylor | Thompson | F | 25 | ROCKLAND TRUST |
| 417 | 601 | 38:52 | 15:38 | 39:07 | Matt | Daly | M | 31 | JLT SPECIALTY USA |
| 303 | 602 | 39:51 | 16:02 | 40:30 | Sai | Sakhare | F | 26 | ENDURANCE INTERNATIONAL GROUP (& WARBURG PINCUS) |
| 552 | 603 | 40:31 | 16:19 | 41:08 | Yaissha | Box | F | 41 | PABIAN RUSSELL |
| 563 | 604 | 40:32 | 16:19 | 41:07 | Renee | Ouellette | F | 23 | PABIAN RUSSELL |
| 715 | 605 | 42:09 | 16:58 | 42:28 | Taylor | Ahearn | F | 25 | SULLIVAN & MCLAUGHLIN COMPANIES (SULLYMAC) |
| 720 | 606 | 42:09 | 16:58 | 42:29 | Julissa | Mejia | F | 32 | SULLIVAN & MCLAUGHLIN COMPANIES (SULLYMAC) |
| 659 | 607 | 42:10 | 16:58 | 43:00 | Margaret | Kudzotsa | F | 39 | STATE STREET |
| 147 | 608 | 44:04 | 17:44 | 44:52 | Lucy | Hatch | F | 58 | BOSTON HARBOR CRUISES |
| 150 | 609 | 44:05 | 17:44 | 44:52 | Judy | MacDonald | F | 51 | BOSTON HARBOR CRUISES |
| 415 | 610 | 44:13 | 17:48 | 45:00 | Elisa | Vaudo | F | 61 | JAMESTOWN |
| 411 | 611 | 44:14 | 17:48 | 45:01 | Lauren | Delorenzo | F | 29 | JAMESTOWN |
| 176 | 612 | 47:40 | 19:11 | 48:22 | Jaime | Quintana | M | 32 | CLIFTONLARSONALLEN |
| 172 | 613 | 47:42 | 19:12 | 48:22 | Alisha | Crowley | F | 30 | CLIFTONLARSONALLEN |
| 173 | 614 | 47:42 | 19:12 | 48:24 | Jenna | Demelis | F | 29 | CLIFTONLARSONALLEN |